CN103620009A - Biphenol ether compounds as markers for liquid hydrocarbons and other fuels and oils - Google Patents

Biphenol ether compounds as markers for liquid hydrocarbons and other fuels and oils Download PDF

Info

Publication number
CN103620009A
CN103620009A CN201280028970.1A CN201280028970A CN103620009A CN 103620009 A CN103620009 A CN 103620009A CN 201280028970 A CN201280028970 A CN 201280028970A CN 103620009 A CN103620009 A CN 103620009A
Authority
CN
China
Prior art keywords
fuel
petroleum hydrocarbon
alkyl
compound
general formula
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201280028970.1A
Other languages
Chinese (zh)
Other versions
CN103620009B (en
Inventor
G·D·格林
R·斯韦多
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
Original Assignee
Angus Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Angus Chemical Co filed Critical Angus Chemical Co
Publication of CN103620009A publication Critical patent/CN103620009A/en
Application granted granted Critical
Publication of CN103620009B publication Critical patent/CN103620009B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/003Marking, e.g. coloration by addition of pigments
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22Fuels, explosives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/185Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1852Ethers; Acetals; Ketals; Orthoesters
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/007Coloured or dyes-containing lubricant compositions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0407Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
    • C10L2200/0415Light distillates, e.g. LPG, naphtha
    • C10L2200/0423Gasoline
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0461Fractions defined by their origin
    • C10L2200/0469Renewables or materials of biological origin
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0461Fractions defined by their origin
    • C10L2200/0469Renewables or materials of biological origin
    • C10L2200/0476Biodiesel, i.e. defined lower alkyl esters of fatty acids first generation biodiesel
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2230/00Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/16Tracers which serve to track or identify the fuel component or fuel composition
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26Oils; viscous liquids; paints; inks
    • G01N33/28Oils, i.e. hydrocarbon liquids
    • G01N33/2835Oils, i.e. hydrocarbon liquids specific substances contained in the oil or fuel
    • G01N33/2882Markers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/20Oxygen containing

Abstract

A method for marking a petroleum hydrocarbon or a liquid biologically derived fuel by adding to the petroleum hydrocarbon or liquid biologically derived fuel at least one compound having formula (I), wherein R represents C1-C18 alkyl, C3-C18 alkenyl or C3-C18 alkynyl.

Description

Bis-phenol ether compound for liquid hydrocarbon and other fuel and the oily thing that serves as a mark
The present invention relates to a kind of suitable compound marking liquid hydrocarbons and other fuel and oily method used.
With various chemical markers, to petroleum hydrocarbon and other fuel, be well-known in the art with the way that oil carries out mark.People are used for this purposes by various compounds, also by a lot of technology, carry out certification mark thing, for example, adopt absorption spectrum and mass-spectrometric technique.For example, United States Patent (USP) the 7th, has disclosed for 858, No. 373 various organic compound for liquid hydrocarbon and other fuel and oil are carried out to mark.But people need other the tagged compound for these products always.Can, in the situation that the ratio of amount forms the coding that is labeled product, the combination of marker be used as to numerical markings system.People wish other the compound that can be used as fuel and lubricant marker, to obtain available code as much as possible.Problem to be solved by this invention is to find other can being used for to liquid hydrocarbon and other fuel and the oily marker that carries out mark.
Summary of the invention
The invention provides a kind of method that fuel to petroleum hydrocarbon or liquid bio source carries out mark; Described method comprises in the fuel in described petroleum hydrocarbon or liquid bio source and adds the compound shown at least one general formula (I)
Figure BDA0000436149970000011
Wherein, R represents C 1-C 18alkyl, C 3-C 18thiazolinyl or C 3-C 18alkynyl.
Detailed Description Of The Invention
Unless otherwise indicated, otherwise percentage ratio is weight percentage (% by weight), and the unit of temperature is ℃.The unit of concentration is in w/w or in every 1,000,000/umber (" ppm ") of weight/volume (mg/litre); Preferably in weight/volume.Term " petroleum hydrocarbon " represents mainly have the product that hydrocarbon forms, but they also can comprise a small amount of oxygen, nitrogen, sulphur or phosphorus; The product that petroleum hydrocarbon comprises crude oil and is derived from oil refining process; They comprise for example crude oil, lubricating oil, hydraulic fluid, braking fluid, gasoline, diesel oil fuel, kerosene, jet fuel and heated oil.Tagged compound of the present invention can be added into the fuel in petroleum hydrocarbon or liquid bio source; The latter's example is biodiesel fuel, ethanol, butanols, Ethyl Tertisry Butyl Ether or its mixture.If a kind of material is liquid in the time of 20 ℃, think that this material is liquid.Biodiesel fuel is the fuel of biogenetic derivation, comprises fatty acid alkyl ester, particularly the mixture of fatty acid methyl ester.Conventionally by vegetables oil new or recirculation is carried out to transesterify, make biodiesel fuel, but also can use animal tallow.Alcohol fuel is any fuel that comprises ethanol, can be pure alcohol form, or can comprise the mixture of ethanol and petroleum hydrocarbon, for example " ethanol-gasoline "." alkyl " is replacement or the unsubstituted alkyl that comprises 1-18 carbon atom, and it can have straight chain, branching or ring texture, or its combination." thiazolinyl " or " alkynyl " is respectively the alkyl that comprises one or more pair of key or triple bond.Can on alkyl, replace with one or more hydroxyls or alkoxyl group.Preferably, alkyl is unsubstituted.Preferably, alkyl is acyclic.Preferably the various elements that, compound of the present invention comprises exist according to its natural isotopic ratio.
Preferably, R represents C 1-C 18alkyl or C 3-C 18thiazolinyl, preferably C 2-C 18alkyl or C 3-C 18thiazolinyl, preferably C 1-C 18alkyl, preferably C 3-C 16alkyl or C 3-C 16thiazolinyl, preferably C 2-C 18alkyl, preferably C 4-C 16alkyl or C 4-C 16thiazolinyl, preferably C 4-C 16alkyl, preferably C 5-C 16alkyl, preferably C 8-C 14alkyl.In general formula (I), the optional position that described-OR group can be on phenyl ring, preferably the position on each ring identical (for example 2,2 '-or 4,4 '-replace), preferably, described-OR group on phenyl ring 2,2 '-position, the compound of general formula (I) has following structure:
In the method for the invention, the minimum of preferred every kind of marker is at least 0.01ppm, is preferably at least 0.02ppm, is preferably at least 0.05ppm, is preferably at least 0.1ppm, is preferably at least 0.2ppm.Preferably, the maximum of various markers is 50ppm, preferably 20ppm, preferably 15ppm, preferably 10ppm, preferably 5ppm, preferably 2ppm, preferably 1ppm, preferably 0.5ppm.Preferably, the maximum total amount of tagged compound is 100ppm, preferably 70ppm, preferably 50ppm, preferably 30ppm, preferred 20ppm, preferably 15ppm, preferably 12ppm, preferably 10ppm, preferably 8ppm, preferred 6ppm, preferably 4ppm, preferably 3ppm, preferably 2ppm, preferably 1ppm.Preferably, in the fuel in the petroleum hydrocarbon being labeled or liquid bio source, tagged compound cannot arrive by visual detection, that is to say, whether the fuel that can not measure petroleum hydrocarbon or liquid bio source by visual inspection color or further feature comprises tagged compound.Preferably, tagged compound is not naturally occurring compound in the fuel in its petroleum hydrocarbon adding or liquid bio source, not as the component of the fuel in petroleum hydrocarbon or liquid bio source itself, or as use therein additive yet.
Preferably, the log P value of described tagged compound is at least 3, and wherein P is 1-Octanol/water Partition Coefficients.Preferably, the log P of described tagged compound is at least 4, is preferably at least 5.By the Log P value of test determination report, can not use Meylan in the literature, W.M & Howard, P.H., IPharm.Sci., the 84th volume, the method estimation that 83-92 page (1995) discloses.Preferably, the fuel in described petroleum hydrocarbon or liquid bio source is petroleum hydrocarbon, biodiesel fuel or alcohol fuel; Preferably petroleum hydrocarbon or biodiesel fuel; Petroleum hydrocarbon preferably; Preferably crude oil, gasoline, diesel oil fuel, kerosene, jet fuel or heated oil; Gasoline preferably.
Be preferably, certification mark compound in the following manner, use chromatographic technique that tagged compound is separated from the component of the fuel in described petroleum hydrocarbon or liquid bio source at least in part, described chromatographic technique comprises for example gas-chromatography, liquid chromatography, thin-layer chromatography, paper chromatography, adsorption chromatography, affinity chromatogram, capillary electrophoresis, ion-exchange and molecular-exclusion chromatography.After carrying out chromatographic run, carry out at least one in following operation: (i) mass spectroscopy, and (ii) FTIR.The discriminating of tagged compound is preferably determined by mass spectroscopy.Preferably, do not carrying out under the condition of any separation the tagged compound in the fuel in use mass spectroscopy detection petroleum hydrocarbon or liquid bio source.Or, can tagged compound be concentrated by for example distilling the stronger component of some volatility of the fuel in petroleum hydrocarbon or liquid bio source, then analyze.
Preferably, exist and surpass a kind of tagged compound.Use multiple tagged compound to be convenient to them to sneak in the petroleum hydrocarbon of information of coding or the fuel in liquid bio source, the information of this coding can be used for differentiating the source of fuel in described petroleum hydrocarbon or liquid bio source and other feature.Described coding comprises kind and the relative quantity of tagged compound, for example fixed integer ratio.Can use a kind of, two kinds, three kinds or more kinds of tagged compound to form described coding.Can be by the marker of tagged compound of the present invention and other kinds (for example, by the marker of absorption spectrometry) combination, the marker of described other kinds comprises with those described in Publication about Document: United States Patent (USP) the 6th, 811, No. 575; No. 79,749, No. 2004/0250469th, U.S. Patent Application Publication and European Application Publication Isosorbide-5-Nitrae.Tagged compound is introduced directly in the fuel in petroleum hydrocarbon or liquid bio source, or add in the additive packing that comprises other compound, for example, for the antiwear additive of lubricant, be used for the washing composition of gasoline etc., described additive packing added in the fuel in petroleum hydrocarbon or liquid bio source.
Compound of the present invention can be prepared by methods known in the art.For example, existing under the condition of alkali, according to following equation, alkyl halide can react with bis-phenol
Figure BDA0000436149970000041
Embodiment
Synthesizing as described in the following Examples of bis-phenol ether:
2,2 '-bis-(dodecyloxy)-1,1 '-biphenyl:100 milliliters of three-necked flasks have assembled magnetic stirring apparatus, with the reflux exchanger of nitrogen protection and with the heating mantles of temperature regulator and thermopair.By 3.74 grams of (0.02 moles) 2,2 '-bis-phenol, 2.8 grams of (0.04 mole, 85 % by weight) potassium hydroxide and 25 milliliters of methyl-sulphoxides add in flask.Under nitrogen, mixture is stirred and is heated to 100 ℃ simultaneously.Approximately 2 1/ 2after hour, potassium hydroxide dissolves, and mixture is cooled to approximately 70 ℃.Disposable (9.60 milliliters of the lauryl bromides that add; D1.038; 9.97 gram; 0.04 mole).Observe heat release to approximately 86 ℃.After heat release is gone down, at 70 ℃, reaction mixture is stirred.After approximately 5 hours, reaction mixture is poured in approximately 400 ml waters.By filtration, collect separated white solid, with several parts of moisture, on strainer, it is washed several times.First this solid is carried out to dry air, then in the vacuum drying oven at 50 ℃, be dried approximately 2 hours.The output of product is 9.49 grams (91%), and fusing point is 33-35 ℃.With IR, 1h-NMR, 13c-NMR and GC/MS analyze to confirm structure.
When reaction mixture in water quencher after product with oily matter isolated in form situation out in, with ether extracts to replace filtration.
2 of preparation, 2 '-bis-phenol ether:
R Productive rate % MP,℃
? ? ?
n-C 8H 17(BOct-BBPh) 94 (oily matter)
n-C 10H 21(BDec-BBPh) 97 (oily matter)
n-C 12H 25(BDD-BBPh) 91 33–35
n-C 14H 29(BTD-BBPh) 94 33-35
the GC performance of bis-phenol ether
Use FID (flame ionization detector) to complete detection.
The comparison of GC parameter:
Figure BDA0000436149970000051
Figure BDA0000436149970000052

Claims (9)

1. the fuel to petroleum hydrocarbon or liquid bio source carries out the method for mark; Described method comprises in the fuel in described petroleum hydrocarbon or liquid bio source and adds the compound shown at least one general formula (I)
Figure FDA0000436149960000011
Wherein, R represents C 1-C 18alkyl, C 3-C 18thiazolinyl or C 3-C 18alkynyl.
2. the method for claim 1, is characterized in that, the content of the various compounds of general formula (I) is 0.01-20ppm.
3. method as claimed in claim 2, is characterized in that ,-OR group on the phenyl ring of general formula (I) 2, on 2 '-position.
4. method as claimed in claim 3, is characterized in that, R represents C 2-C 18alkyl or C 3-C 18thiazolinyl.
5. method as claimed in claim 4, is characterized in that, the content of the various compounds of general formula (I) is 0.01-10ppm.
6. method as claimed in claim 5, is characterized in that, R represents C 3-C 16alkyl or C 3-C 16thiazolinyl.
7. method as claimed in claim 6, is characterized in that, described method also comprises the compound that detects general formula (I) by mass spectroscopy.
8. method as claimed in claim 7, is characterized in that, R represents C 4-C 16alkyl.
9. method as claimed in claim 8, is characterized in that, the fuel in described petroleum hydrocarbon or liquid bio source is petroleum hydrocarbon, biodiesel fuel or alcohol fuel.
CN201280028970.1A 2011-06-30 2012-06-28 Biphenol ether compounds as markers for liquid hydrocarbons and other fuels and oils Active CN103620009B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161502974P 2011-06-30 2011-06-30
US61/502,974 2011-06-30
PCT/US2012/044616 WO2013003573A1 (en) 2011-06-30 2012-06-28 Biphenol ether compounds as markers for liquid hydrocarbons and other fuels and oils

Publications (2)

Publication Number Publication Date
CN103620009A true CN103620009A (en) 2014-03-05
CN103620009B CN103620009B (en) 2015-07-15

Family

ID=46516835

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280028970.1A Active CN103620009B (en) 2011-06-30 2012-06-28 Biphenol ether compounds as markers for liquid hydrocarbons and other fuels and oils

Country Status (9)

Country Link
US (1) US9222928B2 (en)
EP (1) EP2726585B1 (en)
JP (1) JP5913589B2 (en)
KR (1) KR20140051229A (en)
CN (1) CN103620009B (en)
BR (1) BR112013032885B1 (en)
ES (1) ES2694823T3 (en)
MY (1) MY169067A (en)
WO (1) WO2013003573A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140142346A1 (en) * 2011-06-30 2014-05-22 Angus Chemical Company Biphenol ether compounds
TWI494424B (en) * 2012-11-20 2015-08-01 Dow Global Technologies Llc Distillable fuel markers
TWI591338B (en) * 2013-05-02 2017-07-11 羅門哈斯公司 Analytical method for detecting fuel markers
TWI591339B (en) * 2013-05-02 2017-07-11 羅門哈斯公司 Analytical method for detecting fuel markers
BR112016025211B1 (en) 2014-05-09 2021-01-12 Dow Global Technologies Llc tetraryl methane ethers for use as oil and fuel markers
ES2738378T3 (en) * 2014-05-09 2020-01-22 Rohm & Haas Tetraarylmethane ethers as fuel markers
US9732296B2 (en) 2015-03-20 2017-08-15 Authentix, Inc. Fuel markers and methods of producing and using same
GB201517474D0 (en) * 2015-10-02 2015-11-18 Johnson Matthey Plc Identification of products
KR101622920B1 (en) * 2015-11-20 2016-05-20 한국석유관리원 Method for Marking Oil Products and marker composition for Oil Products
CN111868213B (en) 2018-04-05 2022-11-18 陶氏环球技术有限责任公司 Substituted dibenzofurans as fuel markers
EP3775111B1 (en) 2018-04-05 2024-03-20 Dow Global Technologies, LLC Diaryl ethers as fuel markers
EP3775109B1 (en) 2018-04-05 2024-03-13 Dow Global Technologies, LLC Xanthenes as fuel markers
GB201913663D0 (en) * 2019-09-23 2019-11-06 Johnson Matthey Plc Tracers and method of marking liquids
WO2021110526A1 (en) 2019-12-03 2021-06-10 Sicpa Holding Sa Method of marking a petroleum hydrocarbon
EP4069807B1 (en) 2019-12-03 2023-10-04 Sicpa Holding Sa Method for determining authenticity and adulteration of marked petroleum hydrocarbons
GB202006913D0 (en) 2020-05-11 2020-06-24 Johnson Matthey Plc Tracers and method of marking liquids

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993015398A1 (en) * 1992-01-29 1993-08-05 David King Ii Anderson Method of identifying chemicals by use of non-radioactive isotopes
CN102260551A (en) * 2010-05-27 2011-11-30 安格斯化学公司 Marker compounds for liquid hydrocarbons and other fuels and oils
CN103282473A (en) * 2010-11-03 2013-09-04 索拉兹米公司 Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU640314B2 (en) 1991-05-03 1993-08-19 Nalco Chemical Company Identification of liquid hydrocarbons using chemical markers
DE4238994A1 (en) * 1992-11-19 1994-05-26 Basf Ag Aniline as a marking agent for mineral oils
GB2354070A (en) * 1999-09-07 2001-03-14 Duncan William John Mccallien Markers for identifying liquids
KR100528322B1 (en) 2001-09-28 2005-11-15 삼성에스디아이 주식회사 Blue Electroluminescent Polymer And Organo-electroluminescent Device Using Thereof
US6811575B2 (en) 2001-12-20 2004-11-02 Rohm And Haas Company Method for marking hydrocarbons with anthraquinones
JP3806119B2 (en) 2003-05-23 2006-08-09 ローム アンド ハース カンパニー Method for marking hydrocarbons using substituted anthraquinones
JP3806118B2 (en) 2003-06-13 2006-08-09 ローム アンド ハース カンパニー Method for marking hydrocarbons with substituted anthraquinones.
US20050019939A1 (en) * 2003-07-25 2005-01-27 Dale Spall Combination marker for liquids and method identification thereof
US7858373B2 (en) 2006-02-03 2010-12-28 Rohm And Haas Company Chemical markers
EP2441745B1 (en) * 2010-10-14 2015-08-26 Dow Global Technologies LLC Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils
JP5959625B2 (en) 2011-05-09 2016-08-02 ダウ グローバル テクノロジーズ エルエルシー Ortho-phenylphenol compounds useful as hydrocarbon labels
US8961624B2 (en) 2011-05-09 2015-02-24 Dow Global Technologies Llc Ortho-phenylphenol compounds as markers for liquid hydrocarbons and other fuels and oils
US20140142346A1 (en) 2011-06-30 2014-05-22 Angus Chemical Company Biphenol ether compounds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993015398A1 (en) * 1992-01-29 1993-08-05 David King Ii Anderson Method of identifying chemicals by use of non-radioactive isotopes
US5981283A (en) * 1992-01-29 1999-11-09 Isotag, L.L.C. Method of tagging hydrocarbon fuels
CN102260551A (en) * 2010-05-27 2011-11-30 安格斯化学公司 Marker compounds for liquid hydrocarbons and other fuels and oils
CN103282473A (en) * 2010-11-03 2013-09-04 索拉兹米公司 Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods

Also Published As

Publication number Publication date
KR20140051229A (en) 2014-04-30
EP2726585A1 (en) 2014-05-07
BR112013032885B1 (en) 2020-04-22
JP2014523467A (en) 2014-09-11
US20140134746A1 (en) 2014-05-15
ES2694823T3 (en) 2018-12-27
WO2013003573A1 (en) 2013-01-03
CN103620009B (en) 2015-07-15
EP2726585B1 (en) 2018-08-29
JP5913589B2 (en) 2016-04-27
US9222928B2 (en) 2015-12-29
BR112013032885A2 (en) 2017-01-24
MY169067A (en) 2019-02-12

Similar Documents

Publication Publication Date Title
CN103620009B (en) Biphenol ether compounds as markers for liquid hydrocarbons and other fuels and oils
CN103635562B (en) Tritylation ether
CN103517974B (en) Ortho- phenylphenol compounds as markers for hydrocarbons and other fuels and oils
CN102260551B (en) Marker compounds for liquid hydrocarbons and other fuels and oils
CN103534229B (en) Ortho-phenylphenol compounds useful as hydrocarbon markers
CN102452909A (en) Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils
EP2844630B1 (en) Tritylated ethers
CN103619793B (en) Bis-phenol ether compound
WO2014088898A1 (en) Thpe ethers
US9005315B2 (en) Bisphenol A compounds as markers for liquid hydrocarbons and other fuels and oils
WO2012177632A1 (en) Bisphenol a compounds useful as markers for liquid hydrocarbons and other fuels and oils
CN102260550B (en) Method for marking liquid hydrocarbons and other fuels and oils
BR122020010013B1 (en) COMPOUND

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: DOW GLOBAL TECHNOLOGIES INC.

Free format text: FORMER OWNER: ANGUS CHEMICAL

Effective date: 20150106

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20150106

Address after: Michigan

Applicant after: Dow Global Technologies Inc.

Address before: Illinois State

Applicant before: Angus Chemical

C14 Grant of patent or utility model
GR01 Patent grant